* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

li {
  list-style: none;

}

a {
  text-decoration: none;
}

body {
  font-family: 'Roboto', sans-serif;
}

.m-box {
  margin: 0 auto;
  width: 1000px;
  height: 100%;
  background-color: #bcf9aa;
}